CN108166774B - Construction method for repairing and repairing construction woodwork - Google Patents
Construction method for repairing and repairing construction woodwork Download PDFInfo
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- CN108166774B CN108166774B CN201711489550.4A CN201711489550A CN108166774B CN 108166774 B CN108166774 B CN 108166774B CN 201711489550 A CN201711489550 A CN 201711489550A CN 108166774 B CN108166774 B CN 108166774B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0277—Repairing or restoring window or door frames
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Door And Window Frames Mounted To Openings (AREA)
Abstract
The invention relates to the field of traditional ancient building repair, and discloses a construction method for repairing and repairing a building woodwork, which comprises the following steps: carrying out three-dimensional laser positioning on the wooden work, constructing a three-dimensional model of the wooden work by using the obtained data through a computer-aided technology, comparing the model obtained in the design process with the three-dimensional model of the wooden work in real time in the construction process, and carrying out deepening design on the detail of the wooden work by adopting the three-dimensional model; and (3) formulating an assembling scheme of the wooden works according to the construction drawing, taking the sizes of the wooden works and the wooden works as the basis for lofting and blanking, and trying lofting and pre-assembling by using a three-dimensional model. The three-dimensional model auxiliary construction technology is used for carrying out trial lofting and pre-assembly on the small wooden works, the construction difficult point parts are designed in a refining mode, the construction process is optimized, the construction process is simpler and more efficient, the assembly error in the actual assembly process is reduced, the construction efficiency is improved, and the damage to the wooden works in the wooden work repairing and installing process is reduced.
Description
Technical Field
The invention relates to the field of traditional ancient building repair, in particular to a construction method for repairing a building woodwork.
Background
Along with the development process of cities is continuously promoted, people pay more attention to traditional ancient architecture and landscape, and in the ancient architecture of gardens, windows, doors, ceilings, floors, railings and the like all belong to the structure of small woods. The situation such as displacement and deformation usually occur in ancient architecture small wood works for a long time, so the ancient architecture small wood works need to be repaired, but the existing ancient architecture small wood works are easy to cause secondary damage to the ancient architecture small wood works in the construction process due to larger structural deformation and deviation.
Disclosure of Invention
The invention aims to provide a construction method for repairing construction woodwork, which reduces the damage to the woodwork in the construction process.
The technical purpose of the invention is realized by the following technical scheme:
a construction method for repairing and repairing construction woodwork comprises the following steps:
a. carrying out three-dimensional laser positioning on the wooden work, constructing a three-dimensional model of the wooden work by using the obtained data through a computer-aided technology, comparing the model obtained in the design process with the three-dimensional model of the wooden work in real time in the construction process, and carrying out deepening design on the detail of the wooden work by adopting the three-dimensional model;
b. formulating an assembling scheme of the wooden works according to a construction drawing, taking the sizes of the wooden works and the wooden works as a basis for lofting and blanking, and trying to loft and pre-assemble by using a three-dimensional model;
c. disassembling damaged wood works and components, compiling records after uniformly checking the wood works and components, measuring the original sizes of the wood works and components which cannot be maintained, customizing the wood works and components according to the original appearance, materials and manufacturing styles, and repairing and resetting the repairable wood works and components;
d. carrying out insect-proof and corrosion-resistant treatment on wooden wood work and structure parts to be installed;
e. and installing the wooden parts and the structural accessories according to the assembly scheme, and adding metal parts for reinforcement treatment after the wooden parts are installed and reset.
By adopting the technical scheme, the three-dimensional model auxiliary construction technology is used for carrying out trial lofting and pre-assembly on the small wooden works, the difficult construction parts are designed in a refining manner, the construction process is optimized, the construction process is simpler and more efficient, the assembly error in the actual assembly process is reduced, the construction efficiency is improved, and the damage to the wooden works in the wooden work repairing and installing process is reduced.
Preferably, in the step c, when the wooden door and window are dismantled, the wooden door and window and the components and parts of the wooden door and window are uniformly polished and painted in an integral dismantling mode.
By adopting the technical scheme, the wood door, the window and the structural parts are constructed and repaired after the whole is disassembled by adopting an integral disassembling mode, the vertical face operation dispersed at high altitude is changed into a ground concentrated plane operation, the construction is convenient, and the damage to the wood door and the window are reduced; the integral construction quality of the paint surface is uniformly controlled, and the good performance of the paint surface and structural parts of the wood door and window is ensured.
Preferably, in the step c, when the wooden door and window and the components and parts of the wooden door and window are dismantled, after the protective facilities for preventing the wooden door and window from falling and stabilizing the wooden door and window are firstly erected, the wooden door and window are dismantled, and the wooden door and window is tapped to separate the wooden door and window from the wall body during dismantling.
Through adopting above-mentioned technical scheme, reduce the damage to the timber door and window in the work progress through protective device, prevent simultaneously that door and window from dropping and pounding the staff.
Preferably, in the step c, after the wood door and window with large structural deformation and deviation is disassembled, the deformation correcting device is manufactured, and the deformation correcting device is used for correcting the dimensional deformation and the mortise-tenon joint deviation of the wood door and window.
By adopting the technical scheme, the size deformation correcting device is adopted, the size deformation and the mortise and tenon joint combination deviation of the small wood component are corrected, and the integral shape of the wood door and window is accurately controlled. The components are assembled compactly, the lap joint is tight, and the deviation is greatly reduced.
Preferably, the deformation correcting device comprises a frame, the frame comprises two cross beams parallel to each other and two longitudinal beams parallel to each other and perpendicular to the cross beams, the two cross beams are all in threaded connection with first pushing bolts arranged along the length direction of the longitudinal beams, and the two longitudinal beams are all in threaded connection with second pushing bolts arranged along the length direction of the cross beams.
By adopting the technical scheme, after the wooden door and window are horizontally placed on the frame, the wooden door and window is pressed by rotating the first pushing bolt and the second pushing bolt, and after the dimensional deformation and the tenon-mortise combination deviation of the wooden door and window are corrected, the wooden beam component of the wooden door and window is fixed, so that the integral shape of the wooden door and window is accurately controlled, and the damage to the wooden door and window in the installation process of the wooden door and window is reduced.
Preferably, the periphery of the frame is distributed with L-shaped fasteners for fixing the door and window, the fasteners comprise transverse rods and vertical rods connected to the frame in a sliding manner, the vertical rods are connected to the frame in a sliding manner along the direction perpendicular to the object placing surface of the frame, and the vertical rods are provided with detachable fixing pieces for fixing the vertical rods and the frame.
By adopting the technical scheme, after the wooden door and window are rectified, the vertical rods slide in the direction perpendicular to the object placing surface to enable the cross rods to press the wooden door and window, and the vertical rods are fixed through the nuts, so that after the wooden door and window are fixed on the frame, the wooden beam members of the wooden door and window are fixed, the connection between the wooden beam members of the wooden door and window is strengthened through the fasteners, and the deformation degree of the wooden door and window after the wooden beam members are fixed is reduced.
Preferably, the frame is provided with a transverse groove and a longitudinal groove, the vertical rod positioned on the transverse side of the frame is positioned in the longitudinal groove and can slide along the longitudinal groove, and the vertical rod positioned on the longitudinal side of the frame is positioned in the transverse groove and can slide along the transverse groove.
Through adopting above-mentioned technical scheme, according to the actual size slip montant of frame to the position of adjustment fastener, thereby fixed more firm with the timber window.
Preferably, in the step c, when the ceiling is repaired, the support is erected to support the whole ceiling, and the ceiling is partially pressed by combining the jack and the support plate to flatten the ceiling, and then the cracked position of the ceiling is repaired.
By adopting the technical scheme, the condition of integral deformation and collapse in the ceiling repairing process is prevented. The board and jack are used to ensure the stability of original structure, the ceiling is repaired in a modularization way, and the position of each board on the beam is controlled in a unified way.
Preferably, after the wood is installed and repaired, the convex external corners of all indoor wood doors, windows and wall corners are protected by mortar and cement.
Through adopting above-mentioned technical scheme, protect wooden and the easy wearing and tearing region of wall body, prevent simultaneously that the pedestrian from damaging.
In conclusion, the invention has the following beneficial effects:
1. the three-dimensional model auxiliary construction technology is used for carrying out trial lofting and pre-assembly on the small wooden works, the construction difficult parts are designed in a refining manner, the construction process is optimized, the construction process is simpler and more efficient, the assembly error in the actual assembly process is reduced, the construction efficiency is improved, and the damage to the wooden works in the wooden work repairing and installing process is reduced;
2. the wooden door and window are integrally dismantled, construction and repair are carried out on the wooden door and window and structural parts after the wooden door and window are integrally dismantled, vertical face operation dispersed at high altitude is changed into plane operation concentrated on the ground, construction is facilitated, and damage to the wooden door and window are reduced; the integral construction quality of the paint surface is uniformly controlled, and the good performance of the paint surface of the wood door and window and the good performance of structural parts are ensured;
3. the size deformation correcting device is adopted to correct the size deformation and the mortise and tenon joint deviation of the small wood component, and the overall shape of the wood door and window is accurately controlled. The components are assembled compactly, the lap joint is tight, and the deviation is greatly reduced;
4. the whole structure of the ceiling is supported by the supports and the jacks at the bottom of the ceiling, so that the whole deformation and collapse in the repairing process are prevented. And (3) repairing the ceiling in a modularized manner, so that each plate of the ceiling is accurately installed on the beam purlin.
Drawings
Fig. 1 is a schematic diagram of a distortion correcting device in this embodiment.
Reference numerals: 1. a deformation correcting device; 11. a frame; 111. a cross beam; 112. a stringer; 113. a support bar; 12. a first jack bolt; 13. a second jack bolt; 14. a fastener; 141. a cross bar; 142. a vertical rod; 15. a fixing member; 16. a transverse slot; 17. a longitudinal slot; 2. wooden doors and windows.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
A construction method for repairing and repairing construction woodwork comprises the following steps:
a. carrying out three-dimensional laser positioning on the wooden work, constructing a three-dimensional model of the wooden work by using the obtained data through a computer-aided technology, comparing the model obtained in the design process with the three-dimensional model of the wooden work in real time in the construction process, and carrying out deepening design on the detail of the wooden work by adopting the three-dimensional model;
b. formulating an assembling scheme of the wood works according to a construction drawing, taking the sizes of the wood works and the components of the wood works as a basis for lofting and blanking, and carrying out trial lofting and pre-assembling on the small wood works by using a CAD (computer aided design) and three-dimensional model auxiliary construction technology;
c. disassembling damaged wood works and components, compiling records after uniformly checking the wood works and components, measuring the original sizes of the wood works and components which cannot be maintained, customizing the wood works and components according to the original appearance, materials and manufacturing styles, and repairing and resetting the repairable wood works and components;
d. carrying out insect-proof and corrosion-resistant treatment on wooden wood work and structure parts to be installed;
e. and installing the wooden parts and the structural accessories according to the assembly scheme, and adding metal parts for reinforcement treatment after the wooden parts are installed and reset.
The CAD and three-dimensional model auxiliary construction technology is used for carrying out trial lofting and pre-assembly on the small wooden works, the construction difficult parts are designed in a refining mode, the construction process is optimized, the construction process is simpler and more efficient, and damage to the wooden works in the wooden work repairing and installing process is reduced.
In the step c, when the wooden door and window 2 is dismantled, the wooden door and window 2 and the components and parts of the wooden door and window 2 are uniformly polished and painted in an integral dismantling mode.
In the step c, when the wood door and window 2 and the components and parts of the wood door and window 2 are dismantled, after the protective facilities for preventing the wood door and window 2 from falling and stabilizing the wood door and window 2 are firstly erected, the wood door and window 2 is dismantled, and the wood door and window 2 is tapped to be separated from the wall body during dismantling.
In the step c, when the ceiling is repaired, a support is erected to support the whole ceiling, and the local part of the ceiling is pressed in a mode of combining a jack and a support plate so as to flatten the ceiling, and then the position of the residual crack of the ceiling is repaired.
After the wood is installed and repaired, all the indoor wood doors and windows 2 and the convex and external corners of the wall body are protected by mortar and cement.
As shown in fig. 1, in the step c, after the wood door/window 2 with large structural deformation and deviation is disassembled, the deformation correcting device 1 is manufactured, and the deformation correcting device 1 is used for correcting the dimensional deformation and the mortise-tenon joint deviation of the wood door/window 2.
The deformation correcting device 1 comprises a frame 11, wherein the frame 11 comprises two cross beams 111 which are parallel to each other and two longitudinal beams 112 which are parallel to each other and vertical to the cross beams 111, and supporting rods 113 are fixed between the two cross beams 111 and the two longitudinal beams 112; the two cross beams 111 are in threaded connection with first jacking bolts 12 arranged along the length direction of the longitudinal beam 112, two first jacking bolts 12 are arranged on each cross beam 111, and the first jacking bolts 12 are arranged at the positions close to the ends of the cross beams 111; the two longitudinal beams 112 are in threaded connection with second jacking bolts 13 arranged along the length direction of the cross beam 111, two second jacking bolts 13 are arranged on each longitudinal beam 112, and the second jacking bolts 13 are arranged at the positions close to the ends of the longitudinal beams 112.
After the wood door and window 2 is flatly placed on the frame 11, the wood door and window 2 is jacked by rotating the first jacking bolt 12 and the second jacking bolt 13, and after the dimensional deformation and the mortise-tenon joint deviation of the wood door and window 2 are corrected, the wood beam component of the wood door and window 2 is fixed, so that the integral shape of the wood door and window 2 is accurately controlled, and the damage to the wood door and window 2 in the installation process of the wood door and window 2 is reduced.
The periphery of the frame 11 is distributed with an L-shaped fastener 14 for fixing the door and window, and the fastener 14 comprises a cross bar 141 and a vertical bar 142 connected to the frame 11 in a sliding manner; the working face of placing wood door and window 2 on frame 11 is for putting the thing face, and montant 142 is provided with detachable mounting 15 with it and frame 11 fixed along the direction sliding connection of putting the thing face of perpendicular to in frame 11 on the montant 142, and mounting 15 is for cup jointing on montant 142 and rather than threaded connection's nut. After the wooden door and window 2 is rectified, the vertical rods 142 are slid towards the direction perpendicular to the object placing surface to enable the cross rods 141 to press the wooden door and window 2, the vertical rods 142 are fixed through nuts, so that after the wooden door and window 2 is fixed on the frame 11, the wooden beam components of the wooden door and window 2 are fixed, the connection between the wooden beam components of the wooden door and window 2 is strengthened through the fasteners 14, and the deformation degree of the wooden door and window 2 after the wooden beam components are fixed is reduced.
The frame 11 is provided with a transverse slot 16 and a longitudinal slot 17, the vertical bar 142 at the transverse side of the frame 11 is positioned in the longitudinal slot 17 and can slide along the longitudinal slot 17, and the vertical bar 142 at the longitudinal side of the frame 11 is positioned in the transverse slot 16 and can slide along the transverse slot 16. The vertical rods 142 are slid according to the actual size of the frame 11, so that the positions of the fastening members 14 are adjusted, thereby fixing the wood door and window 2 more firmly.
Claims (7)
1. A construction method for repairing and repairing construction woodwork is characterized in that: the method comprises the following steps:
a. carrying out three-dimensional laser positioning on the wooden work, constructing a three-dimensional model of the wooden work by using the obtained data through a computer-aided technology, comparing the model obtained in the design process with the three-dimensional model of the wooden work in real time in the construction process, and carrying out deepening design on the detail of the wooden work by adopting the three-dimensional model;
b. formulating an assembling scheme of the wooden works according to a construction drawing, taking the sizes of the wooden works and the wooden works as a basis for lofting and blanking, and trying to loft and pre-assemble by using a three-dimensional model;
c. disassembling damaged wood works and components, compiling records after uniformly checking the wood works and components, measuring the original sizes of the wood works and components which cannot be maintained, customizing the wood works and components according to the original appearance, materials and manufacturing styles, and repairing and resetting the repairable wood works and components;
d. carrying out insect-proof and corrosion-resistant treatment on wooden wood work and structure parts to be installed;
e. installing wooden parts and structural accessories according to the assembly scheme, and adding metal parts for reinforcement treatment after the wooden parts are installed and reset;
in the step c, after the wood door and window (2) with large structural deformation and deviation is disassembled, manufacturing a deformation correcting device (1), and correcting the dimensional deformation and the tenon-and-mortise combination deviation of the wood door and window (2) by using the deformation correcting device (1); the deformation correcting device (1) comprises a frame (11), wherein the frame (11) comprises two cross beams (111) which are parallel to each other and two longitudinal beams (112) which are parallel to each other and perpendicular to the cross beams (111), the cross beams (111) are connected with first jacking bolts (12) which are arranged along the length direction of the longitudinal beams (112) in a threaded manner, and the longitudinal beams (112) are connected with second jacking bolts (13) which are arranged along the length direction of the cross beams (111) in a threaded manner.
2. The method for repairing and constructing the building wood as claimed in claim 1, wherein: and in the step c, when the wooden door and window (2) is dismantled, the wooden door and window (2) and structural parts of the wooden door and window (2) are uniformly polished and painted in an integral dismantling mode.
3. The method for repairing and constructing the building wood as claimed in claim 1, wherein: in the step c, when the structural parts of the wood door and window (2) and the wood door and window (2) are dismantled, after the protective facilities for preventing the wood door and window (2) from falling and stabilizing the wood door and window (2) are firstly erected, the wood door and window (2) are dismantled, and the wood door and window (2) are tapped to separate the wood door and window from the wall body during dismantling.
4. The method for repairing and constructing the building wood as claimed in claim 1, wherein: frame (11) week side goes up to distribute has fastener (14) that are used for fixed door and window's "L" shape, fastener (14) include horizontal pole (141) and sliding connection in montant (142) of frame (11), montant (142) along the direction sliding connection of putting the thing face of perpendicular to frame (11) in frame (11), be provided with on montant (142) with its and frame (11) fixed detachable mounting (15).
5. The method for repairing and constructing the building wood as claimed in claim 4, wherein: the frame (11) is provided with a transverse groove (16) and a longitudinal groove (17), a vertical rod (142) located on the transverse side of the frame (11) is located in the longitudinal groove (17) and can slide along the longitudinal groove (17), and the vertical rod (142) located on the longitudinal side of the frame (11) is located in the transverse groove (16) and can slide along the transverse groove (16).
6. The method for repairing and constructing the building wood as claimed in claim 1, wherein: and c, when the ceiling is repaired, erecting a support to support the whole ceiling, locally jacking the ceiling in a mode of combining a jack and a support plate so as to level the ceiling, and then repairing the residual crack position of the ceiling.
7. The method for repairing and constructing the building wood as claimed in claim 1, wherein: after the wood is installed and repaired, the convex external corners of all indoor wood doors and windows (2) and wall corners are protected by mortar and cement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489550.4A CN108166774B (en) | 2017-12-30 | 2017-12-30 | Construction method for repairing and repairing construction woodwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711489550.4A CN108166774B (en) | 2017-12-30 | 2017-12-30 | Construction method for repairing and repairing construction woodwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108166774A CN108166774A (en) | 2018-06-15 |
| CN108166774B true CN108166774B (en) | 2019-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201711489550.4A Active CN108166774B (en) | 2017-12-30 | 2017-12-30 | Construction method for repairing and repairing construction woodwork |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201201289Y (en) * | 2008-05-08 | 2009-03-04 | 严明全 | Special trimming base for woodwork |
| CN103253061B (en) * | 2012-12-27 | 2015-11-11 | 上海建为历保工程科技股份有限公司 | Based on the historical building woodcarving restorative procedure of 3D technology |
| JP6626324B2 (en) * | 2015-11-30 | 2019-12-25 | ダウ グローバル テクノロジーズ エルエルシー | Insulation repair construction method and insulation structure |
| CN107369211B (en) * | 2017-07-13 | 2020-09-25 | 云南数云信息科技有限公司 | Ancient building three-dimensional point cloud acquisition system and model self-correction method |
| CN107435439A (en) * | 2017-08-14 | 2017-12-05 | 山西太行建设开发有限公司 | A kind of shear wall sizing template for door window opening fixing means |
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2017
- 2017-12-30 CN CN201711489550.4A patent/CN108166774B/en active Active
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